diff -urN linux-2.4.22.org/arch/ppc/mm/init.c linux-2.4.22/arch/ppc/mm/init.c
--- linux-2.4.22.org/arch/ppc/mm/init.c	2003-11-24 19:16:20.000000000 +0100
+++ linux-2.4.22/arch/ppc/mm/init.c	2003-11-24 19:17:12.000000000 +0100
@@ -70,6 +70,7 @@
 #endif
 
 unsigned long vmalloc_start;
+EXPORT_SYMBOL(vmalloc_start);
 
 mmu_gather_t mmu_gathers[NR_CPUS];